Pillow



FIG. 1 is a perspective view of a pillow showing my new design.

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a side elevational view thereof, the opposite side appearing identical;

FIG. 5 is an end elevational view thereof, the opposite end appearing identical. 

The ornamental design for a pillow, as shown and described. 